Patents by Inventor Shaochun Ai

Shaochun Ai has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11572988
    Abstract: A half-enclosed flexible light strip includes a flexible circuit board, a transparent cover with a half-enclosed structure and a plurality of light sources. The plurality of light sources and the transparent cover are all arranged on the same surface of the flexible circuit board. The light sources are located between the transparent cover and the flexible circuit board. The transparent cover is formed by co-extrusion process and connected to the flexible circuit board. The transparent cover with a half-enclosed structure is formed onto the flexible circuit board by co-extrusion process, the use of glue is reduced, so that the light emitted from the two sides of the transparent cover will not cause color drift problem, and this arrangement ensures the consistency of the luminous effect in all directions, thereby improving the light strip use effect.
    Type: Grant
    Filed: July 16, 2021
    Date of Patent: February 7, 2023
    Assignee: DONGGUAN ZOYO ELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Shaochun Ai, Lunjun Chen
  • Publication number: 20220243878
    Abstract: A half-enclosed flexible light strip includes a flexible circuit board, a transparent cover with a half-enclosed structure and a plurality of light sources. The plurality of light sources and the transparent cover are all arranged on the same surface of the flexible circuit board. The light sources are located between the transparent cover and the flexible circuit board. The transparent cover is formed by co-extrusion process and connected to the flexible circuit board. The transparent cover with a half-enclosed structure is formed onto the flexible circuit board by co-extrusion process, the use of glue is reduced, so that the light emitted from the two sides of the transparent cover will not cause color drift problem, and this arrangement ensures the consistency of the luminous effect in all directions, thereby improving the light strip use effect.
    Type: Application
    Filed: July 16, 2021
    Publication date: August 4, 2022
    Inventors: Shaochun Ai, Lunjun Chen